1*c8dee2aaSAndroid Build Coastguard Worker 2*c8dee2aaSAndroid Build Coastguard Workerout vec4 sk_FragColor; 3*c8dee2aaSAndroid Build Coastguard Workeruniform float unknownInput; 4*c8dee2aaSAndroid Build Coastguard Workervec4 main() { 5*c8dee2aaSAndroid Build Coastguard Worker bool b = bool(unknownInput); 6*c8dee2aaSAndroid Build Coastguard Worker bvec4 b4 = bvec4(b); 7*c8dee2aaSAndroid Build Coastguard Worker b4 = bvec4(bvec2(b), false, true); 8*c8dee2aaSAndroid Build Coastguard Worker b4 = bvec4(false, b, true, false); 9*c8dee2aaSAndroid Build Coastguard Worker b4 = bvec4(false, b, false, b); 10*c8dee2aaSAndroid Build Coastguard Worker return vec4(b4); 11*c8dee2aaSAndroid Build Coastguard Worker} 12